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#218 – 18″h X 19″w X 18″d – TWO tracks – Semi Automatic ball release

A beautifully shaped desktop. Nicely balanced, the ball rolls on these tracks – and look like they are having fun doing it. Add a semi-automatic ball release and you can enjoy this one from any part of the room. Fill the queue at the top, let one ball go and when it reaches the bottom it will press a lever that releases the next ball. The semi-automatic release combines the best of both worlds – automatic operation and no power needed, just gravity. Totally portable, this great desktop will go with you anywhere you want.

As always, 100% stainless steel and TIG welded. You can put this thing in the dishwasher to clean.

100% stainless steel, TIG welded.

Rolling ball sculpture AKA:
Marble machine. Ball Run. Ball Roller coaster. Ball machine. Marble roller coaster. Rolling ball machine. Rolling ball structure. Marble run art. Kinetic marble sculpture. Custom marble run.

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